* Double Agent gamemode. Double agents are given a target to kill, which will be another double agent. All double agents are hunting and being hunted by another double agent.
 * Updated required players, enemies and restricted jobs.
Tape recorders update!
New sprites by Cheridan.
Tape recorders now use tapes.
Tape recorders can no longer be emagged (probably temporary)
Tape recorders can no longer print transcripts (may be replaced)
Added wires to the taperecorder for playing and recording.
Fixed some minor taperecorder issues.
Updated the autolathe to make empty taperecorders, and tapes.
Adds checks for the wires being intact to tape recorders, and readds the print transcript function.
Canister Ex_acts

-Gives canisters a unique ex_act. Previously, they defaulted to machinery/ex_act, which just deleted them entirely, including the gaseous contents.
Merge branch 'master' of https://github.com/tgstation/-tg-station
Hide Rune Fix

Allows ghosts, seers, and reveal runes to see hidden runes.  Fixes  Issue #512.
Fixed Consecutive Camera EMP's

Consecutive EMP's on cameras will work normally by checking to ensure the camera hasn't been EMP'd again before fixing it.  Fixes Issue #731.
Updates radios to use the fixed camera EMP logic

Allows multiple EMP's on the same radio to extend the duration normally.
Merge branch 'master' of https://github.com/tgstation/-tg-station into GameJam_DoubleAgents
 * Added double agents to config. It can now be picked by secrets/random.
 * Disabled late join antags for the double agents gamemode.
Fixed Changeling Absorb not requiring chokegrabs

It now has a check that checks what it's meant to check.
 * CTRL+Clicking won't cancel a pull if you try to pull the same object.
Fixed chem smoke not waiting for other reagents to mix before reacting and then clearing the contents; often causing instances where that dangerous poly grenade only gives off Sugar.
Fixed latejoin antagonists not considering Traitors if Changeling cap is reached during Traitorchan
Symptom: Vitiligo

	Extremely Noticable.
	Decreases resistance slightly.
	Reduces stage speed slightly.
	Reduces transmission.
	Critical Level.

BONUS
	Makes the mob lose skin pigmentation.
Merge pull request #777 from Ikarrus/latefix

Fixed latejoin antagonists not considering Traitors if Changeling cap is...
Resolves an issue with sanitize_hexcolor where it'd return an incomplete string such as ""

Resolves an issue where whitespace in names could cause a saveslot button to wrap to the next line.

Byond members:
can colour their name using the admin ooc-colour feature.
get a icon next to their name in ooc chat.
can choose their icon_state as a ghost.
get 8 saveslots

unlock_content tracks the return of IsByondMember(). This is to allow for easier testing/debug.